package com.shiyi.dao;

import com.shiyi.pojo.User;

import java.util.List;

/**
 * @Descrption
 * @Author: 十一
 * @Date: 2020/11/9 17:14
 * @Version V5.0
 **/
public interface UserDao {

    public List<User> selectAll();

    public User selectOne(User user);

    public Integer insert(User user);

    public Integer update(User user);

    public Boolean delete(Integer id);
}
